Navionics Charts - Lowrance Elite FS 7 User Manual

Genesis Layer
The Genesis Layer displays high-resolution contours contributed by
Genesis users that have passed a quality check.
This option toggles the Genesis layer on/off on the chart image.
Available only if the C-MAP chart contains Genesis Layer data.

Navionics charts

Some Navionics features require the most current data from
Navionics. For those features, a message is displayed stating that the
feature is unavailable if you do not have the appropriate Navionics
charts or chart card inserted. For more information on what is
required for these features, refer to www.navionics.com.
You can also get a message if you try to use a restricted feature
when the Navionics chart card is not activated. To activate the card,
contact Navionics.
Navionics specific chart options
Photo overlay
Photo overlay enables you to view satellite photo images of an area
as an overlay on the chart. The availability of such photos is limited
to certain regions, and cartography versions.
You can view photo overlays in either 2D or 3D modes.
No Photo overlay Photo overlay, land only Full Photo overlay
Photo transparency
The Photo transparency sets the opaqueness of the photo overlay.
With minimum transparency settings the chart details are almost
hidden by the photo.
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Charts | ELITE FS User Manual